Wayne P. Schammel

Person

Plainfield, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process and catalyst for oxidizing aromatic compounds
- Patent number 8,624,055
- Issue date Jan 7, 2014
- BP Corporation North America Inc.
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and catalyst for oxidizing aromatic compounds
- Patent number 8,163,954
- Issue date Apr 24, 2012
- BP Corporation North America Inc.
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthracene and other polycyclic aromatics as activators in the oxid...
- Patent number 7,378,544
- Issue date May 27, 2008
- BP Corporation North America Inc.
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition of mineral acids or salts thereof to a TMA production process
- Patent number 6,696,604
- Issue date Feb 24, 2004
- BP Corporation North America Inc.
- Steven A. Cerefice
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for pseudocumene oxidation to trimellitic acid with mother...
- Patent number 5,095,141
- Issue date Mar 10, 1992
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polybutenes with increased reactivity
- Patent number 5,012,030
- Issue date Apr 30, 1991
- Amoco Corporation
- Kelley R. Lane
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for oxidation of alkyl aromatic compounds
- Patent number 5,004,830
- Issue date Apr 2, 1991
- Amoco Corporation
- Chang M. Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of trimellitic acid
- Patent number 4,992,579
- Issue date Feb 12, 1991
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making 2,6-naphthalene dicarboxylic acid
- Patent number 4,950,786
- Issue date Aug 21, 1990
- Amoco Corporation
- Paul A. Sanchez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production and recovery of trimellitic acid
- Patent number 4,948,921
- Issue date Aug 14, 1990
- Amoco Corporation
- Michael R. Green
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of polycarboxylic aromatic acids
- Patent number 4,906,772
- Issue date Mar 6, 1990
- Amoco Corporation
- Calvin T. Chew
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the oxidation of di- or trimethylbenzenes in the presen...
- Patent number 4,876,386
- Issue date Oct 24, 1989
- Amoco Corporation
- Juergen K. Holzhauer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Trimellitic acid process
- Patent number 4,845,275
- Issue date Jul 4, 1989
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation of polyalkylaromatics
- Patent number 4,845,274
- Issue date Jul 4, 1989
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trimellitic anhydride purification process
- Patent number 4,797,497
- Issue date Jan 10, 1989
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovery of cobalt and manganese for oxidation residue...
- Patent number 4,786,621
- Issue date Nov 22, 1988
- Amoco Corporation
- Juergen K. Holzhauer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Oxidation process for the manufacture of aromatic acids from alkyla...
- Patent number 4,786,753
- Issue date Nov 22, 1988
- Amoco Corporation
- Walter Partenheimer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst recovery and recycle of catalysts in pseudocument oxidatio...
- Patent number 4,786,752
- Issue date Nov 22, 1988
- Amoco Corporation
- Juergen K. Holzhauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of trimellitic acid
- Patent number 4,764,639
- Issue date Aug 16, 1988
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of trimellitic acid and pyromellitic aci...
- Patent number 4,755,622
- Issue date Jul 5, 1988
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Iron-enhanced selectivity of heavy metal-bromine catalysis in the o...
- Patent number 4,754,062
- Issue date Jun 28, 1988
- Amoco Corporation
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of trimellitic anhydride
- Patent number 4,587,350
- Issue date May 6, 1986
- Amoco Corporation
- Peter H. Kilner
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process and Catalyst for Oxidizing Aromatic Compounds
- Publication number 20100145094
- Publication date Jun 10, 2010
- BP Corporation North America Inc.
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Production of Aromatic Carboxylic Acids in Water
- Publication number 20090118536
- Publication date May 7, 2009
- BP Corporation North America Inc.
- James M. Tibbitt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process and Catalyst for Oxidizing Aromatic Compounds
- Publication number 20090088585
- Publication date Apr 2, 2009
- BP Corporation North America Inc.
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process and Catalyst for Oxidizing Aromatic Compounds
- Publication number 20090069594
- Publication date Mar 12, 2009
- BP Corporation North America Inc.
- William H. Gong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Anthracene and other polycyclic aromatics as activators in the oxid...
- Publication number 20050137420
- Publication date Jun 23, 2005
- Wayne P. Schammel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Addition of mineral acids or salts thereof to a TMA production process
- Publication number 20020143192
- Publication date Oct 3, 2002
- Steven A. Cerefice
- C07 - ORGANIC CHEMISTRY

Wayne P. Schammel

Person

Patents Grantslast 30 patents

Process and catalyst for oxidizing aromatic compounds

Process and catalyst for oxidizing aromatic compounds

Anthracene and other polycyclic aromatics as activators in the oxid...

Addition of mineral acids or salts thereof to a TMA production process

Process for pseudocumene oxidation to trimellitic acid with mother...

Process for preparing polybutenes with increased reactivity

Process for oxidation of alkyl aromatic compounds

Process for the production of trimellitic acid

Method for making 2,6-naphthalene dicarboxylic acid

Process for the production and recovery of trimellitic acid

Process for production of polycarboxylic aromatic acids

Process for the oxidation of di- or trimethylbenzenes in the presen...

Trimellitic acid process

Oxidation of polyalkylaromatics

Trimellitic anhydride purification process

Process for recovery of cobalt and manganese for oxidation residue...

Oxidation process for the manufacture of aromatic acids from alkyla...

Catalyst recovery and recycle of catalysts in pseudocument oxidatio...

Process for the production of trimellitic acid

Process for the production of trimellitic acid and pyromellitic aci...

Iron-enhanced selectivity of heavy metal-bromine catalysis in the o...

Process for the production of trimellitic anhydride

Patents Applicationslast 30 patents

Process and Catalyst for Oxidizing Aromatic Compounds

Process for the Production of Aromatic Carboxylic Acids in Water

Process and Catalyst for Oxidizing Aromatic Compounds

Process and Catalyst for Oxidizing Aromatic Compounds

Anthracene and other polycyclic aromatics as activators in the oxid...

Addition of mineral acids or salts thereof to a TMA production process